8989691340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{46229}}^1$

素因数の和:46711

約数の個数: 96

約数和(自身を含む): 28829767680

約数和(自身を除く): 19840076340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 463, 926, 1389, 1852, 2315, 2778, 3241, 4630, 5556, 6482, 6945, 9260, 9723, 12964, 13890, 16205, 19446, 27780, 32410, 38892, 46229, 48615, 64820, 92458, 97230, 138687, 184916, 194460, 231145, 277374, 323603, 462290, 554748, 647206, 693435, 924580, 970809, 1294412, 1386870, 1618015, 1941618, 2773740, 3236030, 3883236, 4854045, 6472060, 9708090, 19416180, 21404027, 42808054, 64212081, 85616108, 107020135, 128424162, 149828189, 214040270, 256848324, 299656378, 321060405, 428080540, 449484567, 599312756, 642120810, 749140945, 898969134, 1284241620, 1498281890, 1797938268, 2247422835, 2996563780, 4494845670, 8989691340]

約数ペア:

[(1, 8989691340), (2, 4494845670), (3, 2996563780), (4, 2247422835), (5, 1797938268), (6, 1498281890), (7, 1284241620), (10, 898969134), (12, 749140945), (14, 642120810), (15, 599312756), (20, 449484567), (21, 428080540), (28, 321060405), (30, 299656378), (35, 256848324), (42, 214040270), (60, 149828189), (70, 128424162), (84, 107020135), (105, 85616108), (140, 64212081), (210, 42808054), (420, 21404027), (463, 19416180), (926, 9708090), (1389, 6472060), (1852, 4854045), (2315, 3883236), (2778, 3236030), (3241, 2773740), (4630, 1941618), (5556, 1618015), (6482, 1386870), (6945, 1294412), (9260, 970809), (9723, 924580), (12964, 693435), (13890, 647206), (16205, 554748), (19446, 462290), (27780, 323603), (32410, 277374), (38892, 231145), (46229, 194460), (48615, 184916), (64820, 138687), (92458, 97230)]